Colorless Coherent Passive Optical Network using a Frequency Comb Local Oscillator. - Md Mosaddek Hossain Adib; Juned N. Kemal; Christoph Füllner; Md Salek Mahmud; Abderrahim Ramdane; Christian Koos; Wolfgang Freude; Sebastian Randel (OFC, 2019)

Hardware Comparison of Feed-Forward Clock Recovery Algorithms for Optical Communications. - Patrick Matalla; Md Salek Mahmud; Christoph Füllner; Christian Koos; Wolfgang Freude; Sebastian Randel (OFC, 2021)

Real-Time Feedforward Clock Recovery for Optical Burst-Mode Transmission. - Patrick Matalla; Md Salek Mahmud; Christoph Füllner; Wolfgang Freude; Christian Koos; Sebastian Randel (OFC, 2022)